<!DOCTYPE html>
<html lang="en">
<head>
	<meta charset="UTF-8">
	<title>Title</title>
</head>
<body>
</body>
<script>
	const xhr = new XMLHttpRequest();
	xhr.responseType = "json";
	xhr.open("get","/maoyan/hot.json?ct=北京&ci=1&channelId=4");
	xhr.send();
	xhr.onload = function(){
		console.log(xhr.response);
	}
</script>
</html>